baber/WOPTO huggingface dataset:
Patent TW-I255353-B (TW)
Title: Laminated optical film, method for producing the same film and liquid-crystal display device using the same film
Inventor: TAKAHASHI NAOKI
IPC: G02F1/13363
Filed: 2002-06-07
Granted: 2006-05-21
Abstract: A method of producing a laminated optical film constituted by a laminate of a plurality of optical films different in area, the method including the steps of: laminating an optical film (B) having a plurality of rectangular holes parallel to one another, on at least one surface of an optical film (A) to thereby form a laminate; and cutting the laminate into a plurality of chips to thereby obtain laminated optical films.
Patent TW-I270036-B (TW)
Title: Method and apparatus for improving gray-scale linearity of plasma display
Inventor: LIN CHUN-HSU
IPC: G09G3/20
Filed: 2002-07-04
Granted: 2007-01-01
Abstract: A method and an apparatus for improving the gray-scale linearity of a plasma display. At least two types of gray-scale allocations are mixed for forming the original gray scale, or different gray scales are mixed to derive the original gray scale, so as to obtain the required brightness. Therefore, by using multiple combinations to adjust the original gray scale, the required brightness is obtained, and the gray scale linearity for all the gray scales is improved.
Patent TW-569643-B (TW)
Title: Ceramic heater and ceramic joined article
Inventor: ITO YASUTAKA
IPC: H01L21/683
Filed: 2002-07-09
Granted: 2004-01-01
Abstract: The purpose of the present invention is to provide a ceramic heater which can support a semiconductor wafer steady, generates no bending in the semiconductor wafer or the like, and can heat up the whole semiconductor wafer or the like uniformly. The ceramic heater is constituted with forming a heater element in a surface or an inside of a ceramic board of disk form, and preparing through holes for penetrating lifter pins in the above ceramic board. Its feature is: three or more of the above through holes are prepared. They are formed in a domain, which has 1/2 or more distance from the above center to the distance from the center of the above ceramic board to the peripheral edge.
Patent TW-I266481-B (TW)
Title: Phase synchronizing circuit
Inventor: SHIBAHARA YOSHIYUKI
IPC: H03L7/113
Filed: 2002-07-12
Granted: 2006-11-11
Abstract: An object of this invention is to provide a phase synchronizing circuit capable of automatically adjusting a VCO such that the VCO satisfies a predetermined frequency range even in a frequency range in which the VCO oscillates by a leak current generated if a low threshold process is applied. The phase synchronizing circuit is composed of a PLL consisting of a phase comparator, a charge pump, a loop filter, a VCO, and a divider, and a calibration circuit for automatically adjusting a frequency range of the VCO. Before a convergence operation is started, a switch is closed in response to a signal Rst of the calibration circuit such that an output of the loop filter is leveled to the ground and the PLL is set to be an open loop. A VCO output Fo is set at an upper limit frequency or a lower limit frequency in response to a Veal signal, and its frequency is measured by comparing its period with a period of a reference signal Fr, and signals Hb, Lb used for adjusting the frequency of the VCO are updated. The signals Hb, Lb are updated until the VCO satisfies the predetermined frequency range, and subsequently their values are maintained. The switch opens in response to the signal Rst, and the PLL is changed over to a close loop to start phase synchronization.
Patent TW-586334-B (TW)
Title: Self-ballasted fluorescent lamp
Inventor: KOMINAMI SATOSHI
IPC: H05B41/285
Filed: 2002-09-10
Granted: 2004-05-01
Abstract: The invention provides a self-ballasted fluorescent lamp provided with a function for operating normally when the self-ballasted fluorescent lamp is inadvertently connected to a lighting fixture provided with a light bulb dimmer if the dimmer is at the maximum level, and with a function for reliably stopping operation of the ballast circuit if the dimmer is in a dimmed state and thereby latch the lamp in an unlit state and protect the ballast circuit. Even if the self-ballasted fluorescent lamp is connected to a power source via a light bulb dimmer, when a current detected by a current detection circuit exceeds a predetermined current value, a stop circuit stops operation of an inverter circuit and latches it in that stopped state in order to maintain the self-ballasted fluorescent lamp in an unlit state.
Patent TW-559991-B (TW)
Title: Method to reduce the defect of dielectric layer, the structure thereof and the method to form MOS device
Inventor: HOU TUO-HUNG
IPC: H01L21/76
Filed: 2002-09-16
Granted: 2003-11-01
Abstract: The present invention provides a method to reduce the defect of dielectric layer, the structure thereof and the method to form MOS device. Its feature is: firstly, form a first dielectric layer on the substrate. Then a defect repair layer is formed on the first dielectric layer. A second dielectric layer is formed on the defect repair layer, in which the defect repair layer is for fixing the defect of the first dielectric layer, such as a pin hole, so as to form the second dielectric layer stably.
Patent TW-548223-B (TW)
Title: Container packaging method
Inventor: NAKABAYASHI KENICHI
IPC: B65D53/00
Filed: 2002-09-16
Granted: 2003-08-21
Abstract: The object of this invention is to provide a container packaging method which ensures a sealing ability and yet has an easy opening ability. Between a container edge (1) and a film covering an upper opening face of a container, a strip seal (3), having a portion (4) sealed partially weakly at an outer side portion of a corner of the container edge (1), is formed and a double line seal 5, 6 is formed on the strip seal (3). An outer line seal (5) has its corner end projected toward an outer side edge of the corner. The outer line seal (5) and an inner line seal (6) are connected by a seal connection (8) formed in a diagonal direction B-B of the container. The inner line seal (6) has its inner side edge at the corner formed in a cornered shape (9).
Patent TW-581851-B (TW)
Title: Illumination device and method of controlling the same
Inventor: LIAU DENG-JEN
IPC: F21V8/00
Filed: 2002-09-24
Granted: 2004-04-01
Abstract: This invention relates to an illumination device and method of controlling the same, including: at least one illumination device provided at each of the opposing ends of an light guiding device; a reflective device provided under an outer shade of a light generating device; a control device for adjusting and controlling on/off; an electricity storage device causing lightening and dimming of the illumination devices provided on the opposing ends of the light guiding device during the process of charging and discharging, wherein the light beam is concentrated towards a light transmission device by means of the reflective device and then radiated towards the surrounding so as to provide a light illumination equipment with high brightness and low power consumption.
Patent TW-561219-B (TW)
Title: Delivery pipe
Inventor: KATO YUKINORI
IPC: F02M51/02
Filed: 2002-10-22
Granted: 2003-11-11
Abstract: A delivery pipe is made compact and improved in the mountability onto a two-wheeled vehicle engine or a general-purpose engine by simplifying the structure for electrical connection with an injector, the structure for installation of a strainer, and the structure for connection with the injector. The delivery pipe is provided with a pipe portion extending in a predetermined direction from a position directly above the injector. The strainer is disposed in a fuel passage in the pipe portion. An electric wiring portion for electrical connection with the injector is integrally provided on the delivery pipe to integrate the delivery pipe with the injector.
Patent TW-588525-B (TW)
Title: Method and system implementing data flow broadcasting on bluetooth equipment
Inventor: JIN YAN
IPC: H04L12/18
Filed: 2002-12-06
Granted: 2004-05-21
Abstract: A method and system implementing data flow broadcasting on bluetooth equipment firstly initializing server stored with data. After portable bluetooth equipment connects with server, select the desired information to play. A system implementing data flow broadcasting on bluetooth equipment comprises a bluetooth equipment, a bluetooth server, a UART and a serial port.
Patent TW-I257928-B (TW)
Title: Method for the separation of polysaccharides
Inventor: PAN LI-CHUN
IPC: C07H1/08
Filed: 2002-12-27
Granted: 2006-07-11
Abstract: A method for the separation of polysaccharides. The method comprises the steps of: (a) conjugating a ligand to a thermo-sensitive polymer to form a conjugate, wherein the ligand specifically recognizes a polysaccharide, and the thermo-sensitive polymer features a lower critical solution temperature (LCST); (b) contacting a mixture containing a desired polysaccharide with the conjugate at an environmental temperature lower than LCST to form a polysaccharide-conjugate; (c) collecting the polysaccharide-conjugate at an environmental temperature higher than LCST; and (d) releasing the polysaccharide from the polysaccharide-conjugate to obtain the desired polysaccharide.
Patent TW-594593-B (TW)
Title: Method of biological microscope imaging technology to increase the depth-of-field and resolution by front/back side scan and 3D image overlapping
Inventor: JIANG AN-SHR
IPC: G02B21/00
Filed: 2003-01-30
Granted: 2004-06-21
Abstract: The present invention provides a method of biological microscope imaging technology to increase the depth-of-field and resolution by front/back side scan and 3D image overlapping, whose purpose is to increases the 3D image thickness of microscope for obtaining the 3D image with deeper depth-of-field, so as to increase the image resolution. The method is to fix the sample in three-dimensional space by sample-fixing gel, scan the sample from the front and back sides respectively, proceed 3D image overlapping, so as to obtain a 3D image of microscope with deeper depth-of-field. The 3D image overlapping method is to associate the fast Fourier transform, Sobel edge detection, and related matching, etc. to determine the overlapped position on the Z-axis of the image set obtained by scanning on the front/back sides. Find the shift in X- and Y-directions and the rotational angle of Z-axis by using fast Fourier transform, so as to adjust the position of the upper/lower layers of the mage set, thereby the obtained image is a complete 3D image.
Patent TW-576944-B (TW)
Title: Photographing device with a luminous device, control method for said luminous device, photographing method of said photographing device and a memory medium storing the control program of the photographing device
Inventor: KATO YOSHIYUKI
IPC: G03B7/16
Filed: 2003-02-19
Granted: 2004-02-21
Abstract: The peak of the histogram in the prepared light of the 1st strobo and the peak of the histogram in the prepared light of the 2nd strobo, whose light amount is different from the 1st prepared light, are evaluated, and variation ratio of the histogram peak value with respect to the light amount variation of the strobo is calculated, the variation ratio is considered and then the light amount of the strobo during photographing is calculated. By means of this light amount in the photographing, the strobo is illuminated and the photographing is performed.
Patent TW-I277694-B (TW)
Title: Vacuum exhausting apparatus
Inventor: NACHI TSUYOSHI
IPC: F04C29/00
Filed: 2003-02-27
Granted: 2007-04-01
Abstract: In a screw type vacuum pump which includes a housing provided with a rotor chamber, a pair of screw rotors in mesh with each other rotably provided in the rotor chamber, a transfer chamber of gas formed between an inner wall of the housing and flutes of the aforesaid pair of screw rotors, and a suction port and an exhaust port communicated to the transfer chamber, the gas being sucked from the suction port into the transfer chamber and exhausted from the exhaust port, by providing the aforesaid exhaust port in a side face of the housing, it is possible to form a larger exhaust port, and a time until the port is blocked with deposits can be prolonged.
Patent TW-I278533-B (TW)
Title: Process for producing high tensile hot-dip zinc-coated steel sheet of excellent ductility and antifatigue properties
Inventor: NAKAGAITO TATSUYA
IPC: C22C38/04
Filed: 2003-03-07
Granted: 2007-04-11
Abstract: A hot rolled plate of a composition comprising 0.05 to 0.20 mass% of C, 0.3 to 1.8 mass% of Si, 1.0 to 3.0 mass% of Mn and the remainder consisting of Fe and inevitable impurities, having a composite texture consisting of ferrite main phase and second phase, in which the second phase comprises 80 vol.% or more of bainite and the remainder consisting of any one or two or more of martensite, retained austenite and pearlite and in which the ratio of plate-thickness-direction average length to average length of the second phase is 0.7 or more, as a starting material, is subjected to cold rolling, given heat treatment, hot dip zinc coating and cooling operations. As a result, there can be obtained a high tensile hot-dip zinc-coated steel sheet exhibiting a ductility that is satisfactory for use as a material of automobile parts and also excellent antifatigue properties.
Patent TW-I288319-B (TW)
Title: Carrier assembly and fan module
Inventor: LI CHAO-KANG
IPC: H05K7/20
Filed: 2003-03-10
Granted: 2007-10-11
Abstract: A carrier assembly for holding an electronic device comprises a supporter and a carrier. The supporter comprises an opening, and the carrier is punched from the supporter when the opening is formed. The carrier comprises a plurality of protrusions, and these protrusions are adaptable to connect with the supporter when the carrier rotates a predetermining angle. The protrusions are distributed at the edge of the carrier symmetrically and asymmetrically. The carrier assembly is applied in a fan module for holding a fan.
Patent TW-I276490-B (TW)
Title: Electrolytic processing device, substrate processing apparatus having such an electrolytic processing device, and electrolytic processing device
Inventor: NABEYA OSAMU
IPC: C25F3/00
Filed: 2003-03-25
Granted: 2007-03-21
Abstract: An electrolytic processing device is provided to omit the CMP treatment itself or to reduce the load of the CMP treatment as much as possible while processing a conductive material provided on a surface of a substrate to be flat, and to be used to remove the deposits stuck on the surface of an object to be machined, such as a the surface. The electrolytic processing device comprises an electrode part comprising a plurality of electrode members deposited in parallel, each of which has an electrode and an ion exchanger covering the electrode, a holding part for holding the object to be processed in such a way that the object can touch or approach the ion exchangers of the electrode members freely, and a power supply connected with the electrode of each electrode member of the electrode part, wherein the ion exchanger of the electrode member includes an ion exchanger having excellent surface smoothness and an ion exchanger with large ion exchange capacity.
Patent TW-586224-B (TW)
Title: Pixel structure and method for forming the same
Inventor: LAI HAN-CHUNG
IPC: G02F1/136
Filed: 2003-03-28
Granted: 2004-05-01
Abstract: A pixel structure and a method for forming the same are described. In the prevent invention, a channel layer and a drain of a thin film transistor are defined above a scan line and not exceeding the scan line. It can reduce photo current leakage of the channel. In addition, the parasitism capacitor between the gate and the drain will not be changed when biasing between the first metal layer and the second layer occurs.
Patent TW-I229638-B (TW)
Title: Lamination machine and thickness sensor for layered sheet material entering a lamination machine
Inventor: LEUNG KWOK-HUNG
Filed: 2003-04-23
Granted: 2005-03-21
Abstract: A thickness sensor for layered sheet material entering a lamination machine includes an arm movable upon interaction with the layered sheet material. A variable resistance output dependent upon the position of the arm controls the speed of rotation of heated rollers in the lamination machine so that the layered sheet material will be drawn through the machine will be drawn through the machine with variable speed to better infuse thermal adhesive into the material should such material be detected.
Patent TW-I227360-B (TW)
Title: Common transfer material, liquid crystal panel and manufacturing method thereof
Inventor: SASAKI NOBUO
IPC: G02F1/1339
Filed: 2003-04-25
Granted: 2005-02-01
Abstract: The present invention relates to a common transfer material used for a common transfer electrode (101; 102; 301) between electrodes (107, 108; 207, 208; 307, 308) provided on the inner sides of a pair of opposed substrates (105, 106), which is characterized in that the material contains a resin (102) and conductive particles (103; 203; 303), the content of a nonconductive filler is 0 to 1 part by weight based on 100 part by weight of the resin (102). In addition, the present invention also relates to a liquid crystal panel using such a common transfer material, and a method for manufacturing such a liquid crystal panel. Thus, a common transfer material enabling improvement of the reliability of a liquid crystal panel, a liquid crystal panel using the same, and a method for manufacturing the liquid crystal panel are provided.
Patent TW-I262593-B (TW)
Title: Magnetic random access memory device
Inventor: YOSHIDA HIROSHI
IPC: G11C11/15
Filed: 2003-06-17
Granted: 2006-09-21
Abstract: To solve the problem that writing speed of a flashmemory as a nonvolatile memory is low, the number of rewriting has limit, and consumption power is large, on the other side, the number of rewriting of a ferroelectric memory (FeRAM) is almost 1012, it is not future proof for ten years, and densification of them is difficult. A p-i-n type low resistance tunnel magnetoresistance effect (low resistance TMR) diode has a structure wherein at least one layer of non-magnetic insulator atomic layer is sandwiched with a p-type half metallic ferromagnetic semiconductor and an n-type half metallic ferromagnetic semiconductor. A p-n type low resistance tunnel magnetoresistance effect (low resistance TMR) diode has a structure wherein a non-magnetic insulator atomic layer is not sandwiched. By using rectification effect of the p-i-n type low resistance tunnel magnetoresistance effect diode or the p-n type low resistance tunnel magnetoresistance effect diode, a new type magnetic reluctance random access memory (MRAM) device using magnetic semiconductor is obtained wherein an MOS transistor is not contained, the structure is simple, high level integration is enabled, and energy can be saved.
Patent TW-I235488-B (TW)
Title: Solid-state imaging device
Inventor: WATANABE TAKASHI
IPC: H04N5/374
Filed: 2003-07-01
Granted: 2005-07-01
Abstract: The sources or drains 14 of transistors and photodiodes 13, which constitute shaded pixels covered with a shading layer 16, are formed on a surface of a highly doped well 20 provided on a lowly doped substrate 11. Therefore, a potential barrier DeltaV is formed extended from the lowly doped substrate 11 toward the highly doped well 20. Even if intense spot light is made incident on some of light-receiving pixels and part of light 17 reaches a neutral region of the lowly doped substrate 11, part of diffused charges 18 photoelectrically converted there cannot intrude into the highly doped well 20. Therefore, an output signal level of the shaded pixels does not change, and a black reference level can be maintained.
Patent TW-I222485-B (TW)
Title: A revolving door facility with security function
Inventor: CHEN YAN-KUEN
IPC: E05G5/02
Filed: 2003-09-03
Granted: 2004-10-21
Abstract: A revolving door facility with security function consists of: a revolving door comprising a door spindle, several door leaves, ring wall surrounding the door leaves' periphery, and exit passage between the ring wall and the door spindle able to limit the passengers passing the passage inside the space confined by two neighboring leaves, that turn to the specific first position, and the ring wall; and a brake member comprising a first joint part and several second joint parts that drive all door leaves. When the brake member acts and any two door leaves turn to the first position on the passage, the first joint part and one of the second joint parts will connect in a state able to disconnect to stop leaves from revolving and limit passengers passing the passage inside the confined space.
Patent TW-I229499-B (TW)
Title: Voltage level shifting circuit
Inventor: LI YING-HSIN
IPC: G09G3/36
Filed: 2003-10-01
Granted: 2005-03-11
Abstract: A voltage level shifting circuit is disclosed. An input signal with a high original voltage level and a low original voltage level is shifted to a object signal with a high object voltage level and a low object voltage level by the circuit. The circuit includes a voltage level pull up unit and a voltage level pull down unit. The voltage level pull up unit is consisted of a plurality of transistor switches for pulling the high original voltage level up to the high object voltage level. The voltage level pull down unit is also consisted of a plurality of transistor switches for pulling the low original voltage level down to the low object voltage level.
Patent TW-I236605-B (TW)
Title: Data flow conversion method and its buffer device
Inventor: JAU TZ-YI
IPC: H04N19/426
Filed: 2003-10-02
Granted: 2005-07-21
Abstract: This invention discloses a data flow conversion method. It comprises the following procedures: firstly, it sequentially labels the writing label positions on a buffer memory corresponding to a plurality of blocks in the same size. Secondly, it sequentially writes an input data flow to each block based on the writing label position. Further, it calculates the reading label positions of the blocks to be read. Furthermore, according to each writing label position and the corresponding writing sequence, it outputs the corresponding sequence. Finally, according to the output sequence, it sequentially reads data from the block corresponding to each labeled position to output an output data flow. Therefore, it can conduct the conversion between the input data flow (line-based/block-based) and the output data flow (block-based/line-based) with less buffer memory space.
Patent TW-I232144-B (TW)
Title: Processing method and device using pulse laser to assist in precise cutting
Inventor: GU YOU-BIN
IPC: B28D1/00
Filed: 2003-10-21
Granted: 2005-05-11
Abstract: The invention provides a processing method and device using pulse laser to assist in precise cutting. A pulse type laser head is mounted on a knife base. A digital thermometer with feedback and transmission to a system controller is mounted in a processing knife or on the knife base. The pulse laser can reduce the strength of the cutting material by instantly heating and softening the same before the edge of the cutting knife. When using the knife to cut, the cut bits can be rapidly removed and blown away by high-pressure injecting liquid. The digital thermometer monitors the temperature on the point of the knife to automatically regulate the heating temperature on the material applied by the pulse laser, so as to keep the point of the knife in a suitable temperature range. When the pulse laser emits next time, the same cutting process is repeated. Accordingly, it is able to effectively increase the cutting efficiency and surface precision, and ensure the use benefit of the cutting knife.